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The plasticity of the rubber mixing changes, there are many factors affecting, mainly:
(1) plasticizing rubber sampling is not uniform; (2) improperly pressurized plasticizing rubber during mixing; (3) the plasticizing rubber is not uniformly sampled.
(2) improper pressurization of plasticizer during mixing; (3) softeners; (4) plasticizers; (5) plasticizers.
(3) Incorrect amount of softener.
(4) changes in raw materials, especially raw rubber and carbon black changes.
The main measure to solve the above problems is to strictly implement the process procedures, pay attention to the technical notification of raw material changes at any time.
(1) plasticizing rubber sampling is not uniform; (2) improperly pressurized plasticizing rubber during mixing; (3) the plasticizing rubber is not uniformly sampled.
(2) improper pressurization of plasticizer during mixing; (3) softeners; (4) plasticizers; (5) plasticizers.
(3) Incorrect amount of softener.
(4) changes in raw materials, especially raw rubber and carbon black changes.
The main measure to solve the above problems is to strictly implement the process procedures, pay attention to the technical notification of raw material changes at any time.
